7837116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 21181440

約数和(自身を除く): 13344324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1181, 1659, 2212, 2362, 3318, 3543, 4724, 6636, 7086, 8267, 14172, 16534, 24801, 33068, 49602, 93299, 99204, 186598, 279897, 373196, 559794, 653093, 1119588, 1306186, 1959279, 2612372, 3918558, 7837116]

約数ペア:

[(1, 7837116), (2, 3918558), (3, 2612372), (4, 1959279), (6, 1306186), (7, 1119588), (12, 653093), (14, 559794), (21, 373196), (28, 279897), (42, 186598), (79, 99204), (84, 93299), (158, 49602), (237, 33068), (316, 24801), (474, 16534), (553, 14172), (948, 8267), (1106, 7086), (1181, 6636), (1659, 4724), (2212, 3543), (2362, 3318)]